Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 03:23Z

\frac{1}{3} \sum_{i=1}^{n} i^{2}

det| 12 1 ; 5 13 | = 151

66K

det| 7 4 ; 4 8 | = 40

222K

∑_{k=1}^{n} k = n(n+1)/2

F = ma

87K

det| 11 9 ; 0 12 | = 132

2K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

∫₀^∞ e^(-φ²) dφ = √π / 2

174K

F = G m₁m₂ / r²

61K

∇²x = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

380K

6n² + 7n + 6 = 0

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 7 2 ; 7 8 | = 42

119K

ω = 2πf

472K

E = mc²

∇ × E = −∂B/∂t

392K

7γ² + 3γ + 1 = 0

32K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25]